DE59203016D1 - Piston filling system for a writing instrument, especially for a fountain pen. - Google Patents

Piston filling system for a writing instrument, especially for a fountain pen.

Info

Publication number
DE59203016D1
DE59203016D1 DE59203016T DE59203016T DE59203016D1 DE 59203016 D1 DE59203016 D1 DE 59203016D1 DE 59203016 T DE59203016 T DE 59203016T DE 59203016 T DE59203016 T DE 59203016T DE 59203016 D1 DE59203016 D1 DE 59203016D1
Authority
DE
Germany
Prior art keywords
shaft
reservoir
piston filling
fountain pen
bearing portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE59203016T
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roche Diagnostics GmbH
Hermann Boehler GmbH
Original Assignee
Hermann Boehler GmbH
Boehringer Mannheim GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6868034&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59203016(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hermann Boehler GmbH, Boehringer Mannheim GmbH filed Critical Hermann Boehler GmbH
Application granted granted Critical
Publication of DE59203016D1 publication Critical patent/DE59203016D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/02—Ink reservoirs
    • B43K5/06—Ink reservoirs with movable pistons for withdrawing ink from an ink-receptacle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Coating Apparatus (AREA)

Abstract

In order to improve a piston filling device for a writing implement, especially for a fountain pen (10), which device has a reservoir (48) with a visual area (11a), an ink conducting system (20) which is arranged in the region of a gripping piece (18), a receiver (21) for a writing tip, in particular a nib (22), a shaft (15) which is arranged with a portion (15a) engaging over a bearing portion (14) of the reservoir (48), and a rotary end (26) arranged rotatably on the shaft (15) for actuating the piston filling device, in such a way that the construction is just as simple as it is reliable in operation, and that in a writing implement a number of different gripping pieces and/or shaft designs can be used, it is proposed that a visual part (11) be provided which encloses the reservoir (48) with the visual area (11a) and the bearing portion (14) for the shaft (15) and a bearing portion (16) for the gripping piece (18) with a space (19) arranged on the inside for receiving the ink conducting system (20) and for the receiver (21) of the nib (22), and that the visual part (11) be of integral construction. <IMAGE>
DE59203016T 1991-06-06 1992-01-23 Piston filling system for a writing instrument, especially for a fountain pen. Expired - Fee Related DE59203016D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9106968U DE9106968U1 (en) 1991-06-06 1991-06-06 Piston filling system, especially for a fountain pen

Publications (1)

Publication Number Publication Date
DE59203016D1 true DE59203016D1 (en) 1995-08-31

Family

ID=6868034

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9106968U Expired - Lifetime DE9106968U1 (en) 1991-06-06 1991-06-06 Piston filling system, especially for a fountain pen
DE59203016T Expired - Fee Related DE59203016D1 (en) 1991-06-06 1992-01-23 Piston filling system for a writing instrument, especially for a fountain pen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9106968U Expired - Lifetime DE9106968U1 (en) 1991-06-06 1991-06-06 Piston filling system, especially for a fountain pen

Country Status (5)

Country Link
EP (1) EP0516915B1 (en)
AT (1) ATE125495T1 (en)
DE (2) DE9106968U1 (en)
ES (1) ES2076568T3 (en)
GR (1) GR3016988T3 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR823674A (en) * 1936-11-14 1938-01-25 Hennefer Schreibwarenfabrik Ra Reservoir pen holder
BE452762A (en) * 1940-11-17
US2646777A (en) * 1950-12-28 1953-07-28 Jorge S Zarur Fountain pen
DE867212C (en) * 1951-07-31 1953-02-16 C Josef Lamy Filling holder with suction piston
DE1134002B (en) * 1953-10-27 1962-07-26 Hennefer Schreibwarenfabrik Ra Fountain pen with suction piston and reserve ink container
DE1880659U (en) * 1963-07-26 1963-10-10 Werner Quaas Fuellhalterfabrik FILLER HOLDER MECHANICS.
JPH0620418Y2 (en) * 1987-08-07 1994-06-01 三菱鉛筆株式会社 Applicator

Also Published As

Publication number Publication date
GR3016988T3 (en) 1995-11-30
ATE125495T1 (en) 1995-08-15
EP0516915B1 (en) 1995-07-26
ES2076568T3 (en) 1995-11-01
EP0516915A1 (en) 1992-12-09
DE9106968U1 (en) 1992-10-08

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee